#c-header{position:fixed;top:0;left:0;z-index:900;width:100%;height:120px;line-height:90px;text-align:center;transition:transform .3s ease-in-out,background-color .3s ease,color .3s ease,box-shadow .3s ease}#c-header.c-hidden{transform:translateY(-100%)}#c-header.c-transparent{background-color:transparent;border-bottom:1px solid hsla(0,0%,100%,.1);color:#fff}#c-header.c-transparent .c-nav>li>a,#c-header.c-transparent .c-nav>li>span{color:#fff}#c-header.c-transparent .c-gn .c-phone .c-text{font-size:24px;color:#fff!important}#c-header.c-transparent .c-menu div{background:#fff!important}#c-header.c-opaque{color:#fff;background:#000;border-bottom:1px solid #ececec;box-shadow:0 2px 10px rgba(0,0,0,.05)}#c-header.c-opaque .c-nav>li>a,#c-header.c-opaque .c-nav>li>span{color:#fff}#c-header.c-opaque .c-gn .c-phone .c-text{font-size:24px;font-weight:500;color:#fff!important}#c-header.c-opaque .c-menu div{background:var(--text-main)!important}#c-header .c-container-flex{justify-content:space-between;margin-right:200px;width:100%;max-width:100%;padding-inline:96px}#c-header .c-container-flex,#c-header .c-right-box{display:flex;align-items:center;height:100%}#c-header .c-nav{display:flex;align-items:center;margin-right:16px}#c-header .c-nav>li{position:relative;margin-right:30px}#c-header .c-nav li a,#c-header .c-nav li span,#c-header .c-text{position:relative;display:block;transition:var(--transition-smooth);font-size:22px;line-height:90px;cursor:pointer;font-weight:500}@media (max-width:1750px){#c-header .c-nav li a,#c-header .c-nav li span,#c-header .c-text{font-size:18px}}@media (max-width:1450px){#c-header .c-nav li a,#c-header .c-nav li span,#c-header .c-text{font-size:16px}}#c-header .c-nav>li .c-sub-nav{position:absolute;top:105px;left:50%;transform:translateX(-50%);background:var(--bg-white);min-width:200px;box-shadow:0 10px 30px rgba(0,0,0,.1);opacity:0;visibility:hidden;transition:var(--transition-smooth);border-top:2px solid var(--primary-color)}#c-header .c-nav>li:hover .c-sub-nav{opacity:1;visibility:visible}#c-header .c-nav>li .c-sub-nav li{line-height:50px;border-bottom:1px solid #f5f5f5}#c-header .c-nav>li .c-sub-nav li a{line-height:50px;padding:0 20px;color:var(--text-main)!important;font-size:20px;white-space:nowrap}#c-header .c-menu{display:none;cursor:pointer;width:28px;height:18px;flex-direction:column;justify-content:space-between;align-items:flex-end;margin-left:20px;margin-right:50px}#c-header .c-menu div{width:100%;height:2px;background:#fff;transition:var(--transition-smooth)}#c-header .c-menu div:nth-child(2){width:80%}#c-header .c-menu div:last-child{width:60%}@media (max-width:1400px){#c-header .c-gn,#c-header .c-nav{display:none!important}#c-header .c-menu{display:flex}#c-header .c-container-flex{padding:0}}#c-fixed-nav{position:fixed;top:0;left:0;width:100%;height:100vh;background:var(--primary-color);z-index:1000;overflow:hidden}.c-nav-overlay-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:#000;z-index:1}.c-nav-overlay-bg:after{content:"";position:absolute;right:-10%;top:-10%;width:300px;height:300px;background:hsla(0,0%,100%,.05);border-radius:50%;filter:blur(50px)}#c-fixed-nav .c-main-wrap{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;padding:0}#c-fixed-nav .c-top{padding:30px 25px;display:flex;justify-content:space-between;align-items:center}#c-fixed-nav .c-menu-close{width:32px;height:32px;position:relative;cursor:pointer}#c-fixed-nav .c-menu-close span{position:absolute;top:50%;left:0;width:100%;height:2px;background:#fff}#c-fixed-nav .c-menu-close span:first-child{transform:rotate(45deg)}#c-fixed-nav .c-menu-close span:last-child{transform:rotate(-45deg)}#c-fixed-nav .c-scroll-area{flex:1 1;overflow-y:auto;padding:20px 25px 50px;scrollbar-width:none}#c-fixed-nav .c-scroll-area::-webkit-scrollbar{display:none}.c-nav-mobile{margin-bottom:60px}.c-nav-mobile li{margin-bottom:35px}.c-nav-main-link{color:#fff;font-size:32px;font-weight:700;text-decoration:none;display:block;transition:transform .2s}.c-nav-main-link:active{transform:translateX(5px)}.c-nav-group{display:flex;flex-direction:column}.c-group-label{color:hsla(0,0%,100%,.4);font-size:14px;text-transform:uppercase;letter-spacing:2px;margin-bottom:15px;font-weight:600}.c-sub-nav-mobile{padding-left:5px}.c-sub-nav-mobile li{margin-bottom:18px}.c-sub-nav-mobile li a{color:#fff;font-size:24px;font-weight:500;opacity:.9}.c-mobile-footer{border-top:1px solid hsla(0,0%,100%,.1);padding-top:40px;color:#fff}.c-mobile-contact p{font-size:14px;opacity:.6}.c-phone-link{font-size:20px;font-weight:700;display:block;margin-top:5px;color:#fff}.c-social-links{display:flex;gap:15px;margin-top:30px}.c-social-dot{width:36px;height:36px;border-radius:50%;background:hsla(0,0%,100%,.1)}#c-header .logo{width:96px;height:96px}#c-header .logoZone{display:flex;justify-content:center;align-items:center}#c-header .companyName{display:flex;flex-direction:column;height:100%}#c-header .companyName h1{font-size:26px;height:26px}#c-header .companyName p{font-size:16px}#c-fixed-nav .logo{width:96px;height:96px}#c-fixed-nav .logoZone{display:flex;justify-content:center;align-items:center}#c-fixed-nav .companyName{display:flex;flex-direction:column;height:100%}#c-fixed-nav .companyName h1{font-size:26px;height:26px}#c-fixed-nav .companyName p{font-size:16px;color:#fff}#c-footer{color:#999;background:#1a1a1a;padding-block:80px;font-size:14px}#c-footer .c-container-flex{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:10px}#c-footer h4.c-title{font-size:16px;margin-bottom:25px;color:#fff;font-weight:700}#c-footer .c-nav-box{width:20%;min-width:300px}#c-footer .c-list li{margin-bottom:12px}#c-footer .c-list a{color:#999;transition:color .3s}#c-footer .c-list a:hover{color:#fff}#c-footer .c-address-box{width:30%}#c-footer .c-email-box,#c-footer .c-hotline-box{width:20%}#c-footer .c-text{line-height:1.6}#c-footer .c-phone{font-size:16px;font-weight:700;font-family:Arial,sans-serif;color:#fff}#c-footer .c-icon-wechat{width:40px;height:40px;background:hsla(0,0%,100%,.2);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:background .3s}#c-footer .c-icon-wechat:hover{background:#07c160}#c-footer .c-bottom-box{background:#000;padding:20px 0;margin-top:60px;text-align:center;color:#666;font-size:12px}#c-footer .c-bottom-wrap{display:flex;justify-content:center;width:100%}#c-footer .c-copyright a{margin-left:10px}#c-footer .c-footer-logo{display:flex;gap:16px;align-items:flex-end;margin-bottom:20px}#c-footer .logo{width:26px;height:64px}#c-footer .c-footer-logo .c-title{margin-bottom:0}@media (max-width:991px){#c-footer{padding-top:40px}#c-footer .c-container-flex{flex-direction:column;gap:40px}#c-footer .c-address-box,#c-footer .c-email-box,#c-footer .c-hotline-box,#c-footer .c-nav-box{width:100%}#c-footer .c-phone{font-size:16px}}